9682180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28477}}^1$

素因数の和:28503

約数の個数: 24

約数和(自身を含む): 21529368

約数和(自身を除く): 11847188

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 28477, 56954, 113908, 142385, 284770, 484109, 569540, 968218, 1936436, 2420545, 4841090, 9682180]

約数ペア:

[(1, 9682180), (2, 4841090), (4, 2420545), (5, 1936436), (10, 968218), (17, 569540), (20, 484109), (34, 284770), (68, 142385), (85, 113908), (170, 56954), (340, 28477)]